G: Meh, I don't care, I'm not as into it as I used to be - I kinda thought it jumped the shark a few weeks ago.

J: Jump the what?

G: You don't know what "jump the shark" means?

J: Uh, no.

G: It's a phrased used to describe a specific moment when a show has gone from Good, then to Cheesy Campy Good, to No Freakin Way This Is Just Too Much - it comes from that episode of 'Happy Days' where Fonzie jumps over the shark with his motorcycle.

J: NO WAY. First of all, he jumped over the shark on waterskis, and that was a really good episode! He overcame his fear of the shark, and stood up to the beach bullies!